def test_wrong_pkey_type(cluster):
instance = cluster.head
pkey = {"wrong": "obj"}
with pytest.raises(DaskEc2Exception):
SSHClient(host=instance.ip,
username=instance.username,
port=instance.port,
password=None,
pkey=pkey)
def test_ssh_fail_password(cluster):
# NOTE: password is a little bit hardcoded to docker setup
instance = cluster.head
password = "******"
with pytest.raises(DaskEc2Exception) as excinfo:
SSHClient(host=instance.ip,
username=instance.username,
port=instance.port,
password=password,
pkey=None)
assert "Authentication Error" in str(excinfo.value)
def test_ssh_ok_pkey_obj(cluster):
import os
import paramiko
instance = cluster.head
keypath = os.path.expanduser(instance.keypair)
pkey = paramiko.RSAKey.from_private_key_file(keypath)
SSHClient(host=instance.ip,
username=instance.username,
port=instance.port,
password=None,
pkey=pkey)
def test_ssh_ok_password(cluster):
# NOTE: password is a little bit hardcoded to docker setup
instance = cluster.head
password = "******"
client = SSHClient(host=instance.ip,
username=instance.username,
port=instance.port,
password=password,
pkey=None)
client.exec_command("ls")
client.close()
def test_ssh_ok_password(cluster):
instance = cluster.head
password = "******" # NOTE: this is a little bit hardcoded to docker setup
client = SSHClient(host=instance.ip, username=instance.username, port=instance.port, password=password, pkey=None)
reponse = client.exec_command("ls")
client.close()